baber/WOPTO huggingface dataset:
Patent KR-20190108327-A (KR)
Title: Carrier assembly for denitrification and anoxic tank provided with the same
Inventor: KANG CHEOL SIK
IPC: C02F3/10
Filed: 2018-03-14
Abstract: The present invention relates to a denitrifying carrier assembly and an anoxic tank having the same. The denitrifying carrier assembly of the present invention comprises: a receiving container; and a plurality of carriers filled in the receiving container. The receiving container includes: a net-shaped receptacle having a receiving space therein and an opening for inputting and discharging the carriers; a plurality of separation protrusions formed on the net-shaped receptacle; and a cover for opening and closing the opening. The anoxic tank is operated in a stirring method using a low-speed stirrer in a state that a tank main body having an inlet and an outlet is filled with carrier assemblies. According to the present invention, the anoxic tank is formed by stacking the denitrifying carrier assemblies for separating and receiving a predetermined amount of the carriers in the net-shaped receptacle having the separation protrusions instead of having the anoxic tank directly stacked and filled with the carrier, and the carrier assemblies are stirred by using the low-speed stirrer, such that a contact area is increased by sufficiently reducing a size of the carrier without external leakage of the carrier, and nitrogen gas can separated and discharged by an action of the separation protrusions to generally improve the denitrification efficiency. In addition, a problem of clogging a pipe due to external leakage of a small size of the carrier or losing of the carrier is solved by preventing external leakage of the carrier, thereby effectively improving maintenance of the carrier and the operation efficiency of the anoxic tank.
Patent KR-20190109137-A (KR)
Title: System and method for real-time broadcasting in the mountains
Inventor: JEONG BOYOUNG
IPC: H04N21/254
Filed: 2018-03-16
Abstract: The present invention relates to a system for direct transaction of a product shipped from a production area and a method thereof which allow a buyer, who wants to buy a product from a production area, to buy and pay the product being broadcasted in real time through an application of his/her smart phone and then directly receive the product from a seller in the production area. According to the method, a reporter visits a production area to broadcast a product which a seller wants to sell in real time such that a buyer can perform direct transaction for the product from the production area without visiting the production area by an application of his/her smart phone. Therefore, a buyer can directly check a product from a production area and perform direct transaction through real-time broadcast from the application provided by a manager without going through a wholesale company or a retailer such that the product in the best condition can be directly delivered to reduce costs for wholesale and retail. In addition, a seller can prevent the quality of a product from being degraded through wholesale and retail and provide the buyer with the best quality product to establish trust for the buyer and the product.
Patent KR-20180052110-A (KR)
Inventor: LEE JONG NAM
IPC: E04G9/02
Filed: 2018-03-26
Abstract: The present invention relates to a high-strength mold, and is a rectangular plate-shaped mold having a reinforcing bar provided therein to have a lattice structure therein. The reinforcing bar comprises: a diagonal reinforcing plate continuously extending from the upper surface and the lower surface of the inside of the mold at an oblique angle; and a vertically reinforcing plate projecting between the upper surface and the lower surface of the inside of the mold between the diagonal reinforcing plates. Besides, both ends of the diagonal reinforcing plate are respectively located at upper and lower surfaces of the inside of a formwork and at positions away from corners where the vertically reinforcing plates meet. In addition, while the present invention uses a light synthetic resin material as a material of the formwork, it has an effect of drastically improving the strength by the inner unique lattice structure by the reinforcing bar.
Patent KR-20190113007-A (KR)
Title: Apparatus and method for convolution operation
Inventor: HAN JEONGHO
IPC: G06F17/16
Filed: 2018-03-27
Abstract: According to an embodiment of the present invention, a method for calculating convolution calculation comprises: a step of extracting a plurality of submatrix, which corresponds to a partial area of feature data in an MxN matrix (M and N are natural numbers) and is a matrix having the same dimension as a convolution kernel in a KxL matrix (K is a natural number below M, and L is a natural number below N); a step of generating a first vector including an element belonging to at least one submatrix among the element of the feature data as an element, and a second vector including an element of the convolution kernel as an element; a step of extracting a subvector which includes all of the element thereof and is a portion of the first vector for each of the submatrices; and a step of multiplying each element of the corresponding subvector by an element existing in the corresponding position inside the second vector for each of the submatrices, adding the results of the multiplication and thus, calculating the results of convolution calculation with the convolution kernel. Therefore, the method for calculating convolution calculation can efficiently conduct convolution calculation.
Patent KR-20180111702-A (KR)
Title: Group access management for visitor control
Inventor: PAUL A SIMCIK
IPC: G05B23/02
Filed: 2018-04-02
Abstract: A method for controlling access to a building is provided. The method comprises the steps of: receiving a visitor access request for a visitor mobile device; determining a residential group assigned to the visitor mobile device, wherein the residential group includes at least one residential mobile device; transmitting the visitor access request to at least one of the residential mobile device within the residential group and a manager device; receiving an access grant from at least one of the residential mobile device within the residential group and the manager device; and granting a visitor mobile device access to at least one among a selected elevator car, a selected door, and a selected floor.
Patent KR-20180072603-A (KR)
Inventor: HWANG JI EUN
IPC: B60R16/02
Filed: 2018-04-10
Abstract: According to the present invention, disclosed is a wiring protector for a vehicle. The disclosed wiring protector for a vehicle comprises: a body portion covering one side of a wiring harness; a cover portion coupled to the body portion and covering the other side of the wiring harness; and an entrance guiding portion provided in the body portion and guiding insertion in the horizontal or vertical direction such that a bolt of a vehicle body can be installed in an insertion hole.
Patent KR-20190119921-A (KR)
Title: The block-chain system including POPS(Proof of Power specification and Stake) consensus algorithm and block generation method in the block-chain system
Inventor: JI SONG HAK
IPC: H04L9/06
Filed: 2018-04-13
Abstract: The present invention provides a blockchain system including hardware and proof of power specification and stake (POPS) consensus algorithm and a blockchain generation method in the blockchain system. According to the present invention, the blockchain system comprises: a plurality of block generation nodes determined to have block generation authority based on a hardware environment of predetermined specifications and a stake of a predetermined quantity or more; and a plurality of stakeholder nodes which contribute to rank the block generation authority by participating in at least one node of the plurality of block generation nodes using their share. The blockchain system, based on a stake of the block generation, a stake of the stakeholder node that selects the block generation node, and a block generation waiting time, selects a block generation node to generate a new block.
Patent KR-20190123155-A (KR)
Title: Preparation method of alumina support
Inventor: YEOM HEE CHUL
IPC: C07C5/32
Filed: 2018-04-23
Abstract: The present invention relates to: a method for manufacturing an alumina support comprising steps of providing the alumina support and treating the alumina support with a mixed aqueious solution of two kinds of acids prior to supporting an active metal; a method for manufacturing a dehydrogenation catalyst; and a dehydrogenation method. According to the present invention, the process efficiency is increased by increasing a material diffusion rate according to the increase in a pore size, a process basic unit is improved by the increase in selectivity, and an output can be increased by operating under various conditions.
Patent KR-20190064381-A (KR)
Inventor: CHEN CHUNHUNG
IPC: H01L21/67
Filed: 2018-05-11
Abstract: A planarization process is performed to a wafer. In various embodiments of the present invention, the planarization process may include a chemical mechanical polishing (CMP) process. A byproduct generated by the planarization process is collected and analyzed. Based on analysis, one or more process controls are performed for the planarization process. In some embodiments of the present invention, the process controls include but are not limited to process endpoint detection or halting the planarization process based on detecting an error associated with the planarization process.
Patent KR-20180128346-A (KR)
Inventor: SAWABE TAIKI
IPC: G01J3/42
Filed: 2018-05-15
Abstract: The purpose of the present invention is to provide a reflectivity detection method and a reflectivity detection apparatus which can calculate reflectivity which is assumed when a laser beam of a detected wavelength is irradiated to a workpiece, without actually irradiating a laser beam having the same wavelength as a wavelength to detect reflectivity with respect to a workpiece. The reflectivity detection method for irradiating a laser beam to a workpiece to detect reflectivity comprises: a first detection process of detecting a light amount (H1) of reflected returned light by irradiating a laser beam of a first wavelength (X1) shorter than a detected wavelength (X) to detect reflectivity to a workpiece in a light amount of (H0); a second detection process of detecting a light amount (H2) of reflected return light by irradiating a laser beam of a second wavelength (X2) longer than the detected wavelength (X) to the workpiece in a light amount of (H0); and a reflectivity calculation process of calculating reflectivity when the detected wavelength (X) is irradiated by H/H0 by using H calculated by a formula, H=H1+(H2−H1)×(X−X1)/(X2−X1), as a light amount of return light when the detected wavelength (X) is irradiated to the workpiece.
Patent KR-20190131300-A (KR)
Title: Offshore structure and method for installing bridge of the same
Inventor: KIM SI HYUN
IPC: B63B9/06
Filed: 2018-05-16
Abstract: Disclosed are an offshore structure and a bridge installing method thereof. According to one embodiment of the present invention, the offshore structure includes: a main body; a plurality of legs provided to be liftable with respect to the main body; a cantilever which is movably installed on the main body and on which a derrick having an operation facility is mounted; a texas deck installed on a side surface portion of a stern side of the main body so as to be approachable on a pipeline for marine operation and provided on a lower portion of the derrick; and a bridge coupled onto the texas deck and aligning a position of the pipeline. The texas deck can have a plurality of coupling holes for being bolt-coupled to the bridge. The offshore structure can include a position aligning unit installed on the texas deck and aligning the bridge in a predetermined position.
Patent KR-20190133350-A (KR)
Title: Method for comparing chiphertext based and apparatus for executing the method
Inventor: LEE KWANG SU
IPC: H04L9/08
Filed: 2018-05-23
Abstract: Disclosed are a method for comparing a cipher text and an apparatus for performing the same. According to one embodiment of the present invention, the method for comparing a cipher text comprises the steps of: obtaining a first cipher text generated by encrypting a first message with a first secret key and a second cipher text generated by encrypting a second message with a second secret key; obtaining a comparison key pair generated based on the first secret key and the second secret key; and comparing the size of the first message with the size of the second message using the first cipher text, the second cipher text, and the comparison key pair.
Patent KR-20190134939-A (KR)
Title: Display device
Inventor: HA JINJOO
IPC: G02F1/1362
Filed: 2018-05-24
Abstract: A display device comprises a pixel comprising a first sub pixel and a second sub pixel, and a display panel having a capping layer; the first sub pixel comprises a first pixel transistor arranged in a first pixel circuit region, a first pixel electrode arranged in a first pixel electrode region, a first color filter covering the first pixel transistor and arranged in the first pixel circuit region, and a second color filter arranged in the first pixel electrode region and the first pixel circuit region; and the capping layer covers the first color filter and the second color filter, and a first opening part is provided in one region of the capping layer overlapping the second color filter on a plane. Therefore, an objective of the present invention is to provide the display device having an improved reliability.
Patent KR-20190135746-A (KR)
Title: Storage device including write buffer memory and method of operating the storage device
Inventor: OH EUN CHU
IPC: G06F3/06
Filed: 2018-05-29
Abstract: Disclosed are a storage device and a method of operating the same. The storage device according to the present invention comprises: a nonvolatile memory including a plurality of nonvolatile memory cells; a write buffer memory for storing first data and second data received from a host; and a storage controller for storing the first data and the second data stored in the write buffer memory in the nonvolatile memory, wherein the storage controller stores the first data by performing a first program operation and a second program operation on a plurality of first memory cells connected to a first word line group, and stores the second data by performing the first program operation and the second program operation on a plurality of second memory cells connected to a second word line group. While the storage controller performs the first program operation on the second memory cells, the first data is in a state of being written in the write buffer memory.
Patent KR-20190138366-A (KR)
Title: Source apparatus and control method thereof
Inventor: JEON HYOUNG WOO
IPC: H04N21/431
Filed: 2018-06-05
Abstract: A source apparatus is disclosed. According to the present invention, the source apparatus comprises: a storage; a communication unit; and a processor configured to identify an application related to content included in a content playback history among a plurality of applications based on the content playback history stored in the storage when the source apparatus in an off-state is turned on, control the communication unit to receive a content list provided by the application, and execute the application to provide the content list.
Patent KR-20190138984-A (KR)
Inventor: KIM MIN YOUNG
IPC: A61B5/145
Filed: 2018-06-07
Abstract: According to an embodiment of the present invention, a method for providing blood sugar determination information according to the passage of mealtime comprises the steps of: receiving a measured blood sugar value for a subject to be managed; determining a blood sugar range, to which the received measured blood sugar value belongs, among a first blood sugar range corresponding to less than a first threshold value, a second blood sugar range corresponding to greater than or equal to the first threshold value and less than a second threshold value, a third blood sugar range corresponding to greater than or equal to the second threshold value and less than a third threshold value, and a fourth blood sugar range corresponding to greater than or equal to the third threshold value, based on the first threshold value for a low blood sugar risk determination, the second threshold value for a high blood sugar risk determination in a pre-meal situation and a normal blood sugar determination in a post-meal situation, and the third threshold value for a high blood sugar risk determination; determining whether there is a meal record within a first reference time retrospectively based on a measured time point of the measured blood sugar value according to the determined blood sugar range; determining whether there is a meal record within the first reference time, and generating blood sugar determination information for the subject to be managed based on meal information corresponding to the meal record; and outputting the generated blood sugar determination information. The present invention can effectively manage blood sugar of a subject to be managed.
Patent KR-20190140380-A (KR)
Inventor: CHO SUNG YOUNG
IPC: H01L21/02
Filed: 2018-06-11
Abstract: The present invention relates to a method for removing and recovering aluminum from a waste solar module. To this end, the method for removing aluminum from a waste solar module comprises: a separation step that a waste solar module is collected and washed and then a solar cell is separated therefrom; an immersion step that the solar cell separated in the separation step is immersed in a phosphoric acid (H_3PO_4) solution; and a removal step that an ultrasonic wave is irradiated to the solar cell, which is immersed in the immersion step, to remove aluminum. Therefore, an etching process is performed by using a phosphoric acid, which is an organic acid, to remove aluminum from the waste solar module, and the ultrasonic wave is irradiated to facilitate recovery of the aluminum. In addition, when the aluminum is removed from the waste solar module by using the phosphoric acid and the ultrasonic wave, the molarity of the phosphoric acid and the amplitude of the ultrasonic wave are optimized to increase the recovery rate of the aluminum. Furthermore, a pre-treatment process is adopted, in which the waste solar module is separated by using a physical force after being heated like a conventional method, to increase the effect of aluminum recovery.
Patent KR-20190006435-A (KR)
Inventor: MATSUTANI KAZUAKI
IPC: B41J13/02
Filed: 2018-06-22
Abstract: The present invention relates to a solid dosage form transfer device that is capable of allowing solid dosage forms to rapidly and surely fall down aside to transfer them. According to the present invention, the solid dosage form transfer device includes: a transfer roll (20) having a plurality of pockets (21) disposed on the outer peripheral surface thereof to accommodate solid dosage forms (F); and a supply part (10) for supplying the solid dosage forms (F) to the transfer roll (20), the supply part (10) having a hopper (11) storing the solid dosage forms (F) and a plurality of guide plates (15) disposed spaced apart from each other by a given distance in the hopper (11) to allow the solid dosage forms (F) to be passed through the space therebetween in the state of being maintained with a given posture, and the pockets (21) of the transfer roll (20) are set in depth in such a manner as to allow the edges of the solid dosage forms (F) accommodated therein to be supported against the guide plates (15), interiors of the pockets (21) being formed to allow the solid dosage forms (F) released from the supported states against the guide plates (15) to fall down aside in an axial direction of the transfer roll (20).
Patent KR-20200000068-A (KR)
Title: Control apparatus and method for generating drive torque command of eco-friendly vehicle
Inventor: OH JI WON
IPC: B60W20/17
Filed: 2018-06-22
Abstract: The present invention relates to an apparatus and a method for generating a driving torque command for eco-friendly cars, in which NVH generation due to torsion and backlash of a drive system can be effectively suppressed even if there is a sudden change in driving force due to the driver′s driving input, and fast reaction and response of a vehicle to the driver′s driving input can be secured. To this end, the present invention comprises: a driving input value detecting unit detecting a driving input value of a driver including a pedal input value according to an accelerator pedal operation; a motor speed detecting unit detecting a drive motor speed of the vehicle; a wheel speed detecting unit detecting a wheel speed of the vehicle; and a controller obtaining torsional state information of a vehicle drive system from motor speed and wheel speed information detected and inputted by the motor speed detecting unit and the wheel speed detecting unit, and generating a motor torque command based on the driving input value input by the driving input value detection unit and the acquired torsion state information.
Patent KR-20200000694-A (KR)
Title: Apparatus and method for recognizing vehicle accident
Inventor: CHANG WON TAK
IPC: B60R21/16
Filed: 2018-06-25
Abstract: The present invention relates to a vehicle accident recognition device and a control method thereof, which can recognize occurrence of an accident for each situation with less sensing means and notify a vehicle owner. A control method of an airbag controller according to an embodiment of the present invention can include the steps of: determining an operation mode based on vehicle interior information; setting different accident recognition thresholds according to the determined operation mode; and transmitting a shock signal to at least one of an image recording device and a wireless network transmitter when a shock equal to or greater than the set threshold is detected through a shock sensor.
Patent KR-20200005007-A (KR)
Inventor: CHO JOUNG YEOL
IPC: H01J9/26
Filed: 2018-07-05
Abstract: The present invention provides a manufacturing device for dual type external electrode fluorescent lamp. The manufacturing device for dual type external electrode fluorescent lamp comprises: a narrow glass tube transport unit receiving and sequentially transporting narrow glass tubes; an expanded glass tube transport unit receiving and sequentially transporting expanded glass tubes; a heating unit installed along an upper part or lower part between opposing surfaces between the narrow glass tube transport unit and the expanded glass tube transport unit and heating a bonding portion between the narrow glass tube transport unit and the expanded glass tube transport unit passing a corresponding portion; and a bonding unit bonding the narrow glass tube transport unit and the expanded glass tube transport unit positioned at post-process of the heating unit and transported to a corresponding position. The bonding work between glass tubes having different outer diameters may be automated.
Patent KR-20200006666-A (KR)
Inventor: HONGJOON KIM
IPC: G01S13/58
Filed: 2018-07-11
Abstract: Provided is a motion position detection radar using beam scanning which is capable of controlling a phase of an antenna. The motion position detection radar comprises: an antenna unit including at least one antenna connected to a phase shifter, transmitting an electric wave frequency, and receiving a reflected frequency reflected by an object; a frequency extraction unit positioned between an oscillator and the antenna unit to extract a frequency passing through a line; a Doppler unit using the electric wave frequency and the reflected frequency to output a residual frequency; and a control unit controlling a phase of the antenna unit when the residual frequency is output from the Doppler unit. Accordingly, the position of a target can be accurately identified, the presence or absence of a motion of the corresponding target can be determined, and detection areas and distances can be increased.